210212880

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{30203}}^1$

素因数の和:30248

約数の個数: 80

約数和(自身を含む): 674153280

約数和(自身を除く): 463940400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 29, 30, 40, 48, 58, 60, 80, 87, 116, 120, 145, 174, 232, 240, 290, 348, 435, 464, 580, 696, 870, 1160, 1392, 1740, 2320, 3480, 6960, 30203, 60406, 90609, 120812, 151015, 181218, 241624, 302030, 362436, 453045, 483248, 604060, 724872, 875887, 906090, 1208120, 1449744, 1751774, 1812180, 2416240, 2627661, 3503548, 3624360, 4379435, 5255322, 7007096, 7248720, 8758870, 10510644, 13138305, 14014192, 17517740, 21021288, 26276610, 35035480, 42042576, 52553220, 70070960, 105106440, 210212880]

約数ペア:

[(1, 210212880), (2, 105106440), (3, 70070960), (4, 52553220), (5, 42042576), (6, 35035480), (8, 26276610), (10, 21021288), (12, 17517740), (15, 14014192), (16, 13138305), (20, 10510644), (24, 8758870), (29, 7248720), (30, 7007096), (40, 5255322), (48, 4379435), (58, 3624360), (60, 3503548), (80, 2627661), (87, 2416240), (116, 1812180), (120, 1751774), (145, 1449744), (174, 1208120), (232, 906090), (240, 875887), (290, 724872), (348, 604060), (435, 483248), (464, 453045), (580, 362436), (696, 302030), (870, 241624), (1160, 181218), (1392, 151015), (1740, 120812), (2320, 90609), (3480, 60406), (6960, 30203)]